Nina, Julianne, and Brooks kicked off their holiday season before hopping on a plane together for a 15-hour flight to a mystery destination. “We’ve been fortunate to have had some insane adventures, but this one has the chance to top them all! Where do you think we are heading, and with who?” Brooks teased on Instagram.

Brooks and Derek were both spotted enjoying the Chipotle taco bar at the party, where guests were able to make their own tacos and burrito bowls. Chips, guac, and queso were all available as well!

During the event, several celebs including Nick and Derek donated funds to GLAAD in support of Spirit Day, Variety reports.

Darren even hopped on stage to perform with Justin, singing Julia Michaels‘ “Issues” without any rehearsal before hand.

Spirit Day is an anti-bullying campaign that was started in 2010 and takes place on the third Thursday of October. LGBTQ people and their allies are encouraged to wear purple on the day to show their support.

Laura Marano and Julianne Hough nailed the spring green trend at Variety’s 2018 Power of Young Hollywood held at Sunset Tower Hotel on Tuesday night (August 28) in West Hollywood, Calif.

The two young entertainers stepped out for the annual event, which honors Young Hollywood stars for their influence and charitable efforts with Julianne‘s older brother, Derek and his longtime girlfriend, Hayley Erbert.